| Office Name | Sarwarpur B.O |
| Pincodes | 843128 |
| Area | Sarwarpur |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Muzaffarpur |
| Postal Region | Muzaffarpur |
| District | Muzaffarpur |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Sarwarpur B.O |
| Pincodes | 804428 |
| Area | Sarwarpur |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Gaya |
| Postal Region | Patna Hq |
| District | Gaya |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Sarwarpur B.O |
| Pincodes | 141114 |
| Area | Sarwarpur |
| Office Status | Branch Post Office |
| Postal Circle | Punjab |
| Postal Division | Ludhiana Moffusil |
| Postal Region | Chandigarh Hq |
| District | Ludhiana |
| State | Punjab |
| Telephone No. | Na |